In operation for more than 20 years, Battery Warehouse is a provider of a host of batteries for appliances and equipment. Based in Baltimore, Md., the company stocks batteries of categories, such as alkaline batteries, rechargeable batteries, button cells, as well as provides battery chargers, custom made cables and solar battery chargers. It offers batteries for autos, trucks, farm tractors, marine, motorcycle, kids electric cars, dog collars and digital cameras. Additionally, Battery Warehouse provides batteries for beepers, watches, commercial products and golf carts.